Mitsubishi front axle

Types of Mitsubishi front axle

• Conventional Front Axles

  Conventional front axles are common in light trucks and four-wheel-drive vehicles. They have a solid axle shaft that is straight and extends parallel to the vehicle's centerline. Each wheel has its own hub, wheel bearing, and brake rotor. This layout is simple and robust, making it popular for off-road and heavy-duty applications.

• Independent Front Axles

  Independent front axles allow each wheel on the front axle to move up and down independently. This design enhances ride comfort and vehicle handling. Independent front axles are commonly used in front-wheel-drive vehicles and sports cars, as they provide better stability and traction on paved roads.

• Short Axle

  A short axle is a compact version of axle assemblies. It has a shortened length and is beneficial for applications where space is limited. However, the short axle has a reduced load capacity and is only used in light-duty applications.

• Long Axle

  A long axle is an extended version of an axle assembly. The increased axle length allows for better load distribution and handling of higher loads. Mitsubishi long front axles are suitable for heavy-duty applications, such as trucks and commercial vehicles.

• Split Front Axle

  The split front axle is a two-part axle assembly. It has front and rear sections that connect with a flange. This design simplifies axle assembly and disassembly, making it easier for maintenance and repairs. Split front axles are commonly used in heavy-duty trucks and off-road vehicles.

• Steering Front Axle

  The steering front axle is a special type of front axle assembly that integrates the steering mechanism. It has components such as steering knuckles and a steering gear box. This type of front axle converts the rotational motion of the steering wheel into the lateral movement of the wheels, allowing the vehicle to change direction. Steering front axles are standard in most passenger cars and light trucks.

• Suspension Front Axle

  The suspension front axle is a type of front axle integrated with the vehicle's suspension system. The suspension front axle connects to components such as control arms, shock absorbers, and coil springs. This design allows for the distribution of forces from the front wheels to the vehicle's suspension system, ensuring better traction, stability, and ride comfort. Mitsubishi suspension front axles are commonly used in passenger cars and light-duty vehicles.

Specifications and Maintenance of Mitsubishi Front Axle

When it comes to specification, Mitsubishi front axle differs according to the model. Generally, the main parts of the front axle are as follows.

• Axle Shaft: The axle shaft is a part that rotates with the wheel. It transmits the power it receives from the differential to the wheel so that the wheel can rotate. Generally, the axle shaft adopts a round or square shaft. Mitsubishi front axle shaft adopts alloy steel material. The shaft diameter and length are determined according to the model.
• Wheel Bearings: Wheel bearings support the front axle and are located between the axle shaft and the wheel hub. The wheel bearings of Mitsubishi front axles adopt a double-row design. The bearing diameter and width are also determined according to the model.
• Spindle: The spindle is connected to the front axle housing and is also the support of the wheel hub. The wheel is fixed on the spindle, and the spindle can rotate with the wheel. The spindles of Mitsubishi front axles are all made of alloy steel, and the spindle diameter varies according to the model.
• Steering Knuckle: The steering knuckle connects to the spindle, and the steering system is connected to the steering knuckle. The steering knuckle is responsible for converting the steering wheel's rotation into the wheel's turning. The steering knuckle of the Mitsubishi front axle is made of ductile iron, and its size is also determined according to the model.
• Control Arm: Control arms connect the front axle to the vehicle chassis. Control arms are responsible for connecting the front axle to the vehicle chassis. Control arms control the movement of the front axle and help the front axle maintain its proper position. Generally, the control arm of the Mitsubishi front axle is made of steel, and its size and shape are also determined according to the model.
• Suspension Spring: Mitsubishi front axle also has suspension springs. The spring is connected to the axle housing. It is responsible for supporting the front axle and absorbing the shock from the road. The springs of the Mitsubishi front axle are all made of steel, and the diameter and length of the springs are also determined according to the model.

Different models of Mitsubishi front axles have different structures. Therefore, the maintenance methods also vary. However, the general maintenance methods are as follows.

• Check the front axle for wear, cracks, and other damage before use. If any damage or wear is found, replace the front axle or repair it before use.
• Grease the front axle regularly. For example, lubricate the wheel bearings, front axle joints, and other parts with grease regularly. Ensure that the front axle parts are well lubricated before use.
• Check the front axle's lubricant regularly. If the lubricant's quality is not good, replace the lubricant and clean the front axle parts with a cleaning agent.
• Monitor the front axle's condition during use. If there are strange noises and vibrations, stop using it immediately and check the front axle.

How to Choose Mitsubishi Front Axle

Choosing the right Mitsubishi front axle can be a daunting task, but it doesn't have to be. Here are some tips to help choose the right Mitsubishi front axle for any needs.

• Consider the Vehicle: The first step in choosing the right front axle is to consider the vehicle. What type of vehicle does one have? Is it a car, truck, or SUV? Different vehicles require different axles. For example, a heavier truck will require a more robust axle than a car. Think about the vehicle's weight and driving needs before deciding.
• Think about the Driving Needs: Do users do a lot of highway driving, or do they drive off-road frequently? Highway driving doesn't require as much axle strength as off-road driving does. If one drives off-road, especially in rough terrain, one will need a stronger axle to handle the abuse.
• Research the Options: Mitsubishi offers a variety of front axles for different vehicles and driving needs. Take the time to research the options and find the one that fits the needs best. Look at the specs, read reviews, and talk to other Mitsubishi owners to get their opinions.
• Consult with an Expert: If unsure which front axle to choose, consult with an expert. A mechanic or Mitsubishi dealer can help select the right axle for the vehicle and driving needs. They can also help install and maintain the axle, ensuring it lasts for many years.

Choosing the right Mitsubishi front axle is essential for optimal vehicle performance. By considering the vehicle, driving needs, researching options, and consulting with an expert, one can make an informed decision. With the right front axle, users can tackle any road with confidence.

How to DIY and Replace of Mitsubishi Front Axle

Replacing the Mitsubishi front axle can be easy with the right tools and knowledge. Here are the steps:

Tools needed:

• Jack and jack stands
• Socket set
• Wrench set
• Hammer
• Pry bar
• Torque wrench
• New front axle assembly

Step-by-step instructions:

• Preparation

  Park the vehicle on a level surface and engage the parking brake. Loosen the wheel nuts, then use a jack to raise the vehicle and secure it on jack stands. Remove the wheel on the side where the axle will be replaced.

• Remove the CV Joint or U-Joint

  Depending on the front axle type, either remove the CV joint or U-joint. For the CV joint, remove the boot clamps, then slide the boot off. Then, remove the joint snap ring and separate the joint spider from the housing. For the U-jot, remove the straps and bolts holding it to the axle.

• Disconnect Suspension Components

  Disconnect the lower control arm and wheel hub assembly. This will provide more space to remove and install the axle. Disconnect the shock absorber and sway bar links.

• Remove the Front Differential and Transfer Case

  Drain the oil from the front differential and transfer case. Disconnect the front differential from the axle and remove the bolts holding the axle to the transfer case. Then, remove the front differential and transfer case from the axle.

• Remove the Old Front Axle

  Remove the old front axle from the suspension and steering components. Then, clean the mounting surfaces and remove any old gasket material.

• Install the New Front Axle

  Place the new front axle in position and secure it to the suspension and steering components. Reinstall the front differential and transfer case, and connect them to the axle with bolts.

• Reconnect Suspension Components

  Reconnect the lower control arm, wheel hub assembly, shock absorber, and sway bar links. Tighten all bolts and nuts to the manufacturer's specifications using a torque wrench.

• Reinstall the CV Joint or U-Joint

  Reinstall the CV joint or U-joint. For the CV joint, install the joint spider into the housing and secure it with a snap ring. Slide the boot onto the joint and secure it with clamps. For the U-joint, install the joint onto the axle and secure it with straps and bolts.

• Final Steps

  Reinstall the wheel and lower the vehicle. Tighten the wheel nuts and perform a final check to ensure all components are properly installed and functioning. Lower the vehicle and remove the jack stands.

Q&A

Q1: What is the Mitsubishi front axle?

A1: Mitsubishi front axle refers to the front-wheel of Mitsubishi vehicles. It includes front axle parts such as axle shafts, bearings, and universal joints, which are designed to provide effective and efficient power transfer to the front wheels, enabling good vehicle handling, stability, and traction control.

Q2: How important is the front axle to a vehicle?

A2: The front axle is important for any vehicle, including the Mitsubishi brand. It supports the vehicle's weight, enables wheel rotation, and is a crucial part of the vehicle's steering system. A well-functioning front axle is important for good vehicle handling, stability, and traction, especially on slippery or uneven grounds.

Q3: Can any front axle replacement parts be used on a Mitsubishi vehicle?

A3: While it's technically possible to use non-Mitsubishi-brand front axle parts on a Mitsubishi vehicle, it's not recommended. For optimal performance, durability, and to maintain warranty coverage, it's best to use genuine Mitsubishi front axle parts or high-quality aftermarket parts specifically designed for Mitsubishi vehicles.